Description
Monster Overview:
Perfect for light-gauge steel boxes, electronics chassis and dense hardwood trim, these #4-40 6-Lobe (Torx) Pan-Head Thread-Cutting Screws feature a Type F fluted point taps mating threads in a pre-drilled or punched hole—no nut required; chips clear through the flute.
Each screw is heat-treated carbon steel with a lustrous bright-zinc electro-plate, hydrogen-relief baked to eliminate embrittlement, and finished with a factory dry-wax film for ultra-low, repeatable drive torque. Bulk master cartons drive your per-piece cost monster-low.
Monster Features:
- Type F Point: UNF machine thread with fluted slot—ideal for 0.025-0.060″ steel or hardwood mouldings.
- Drive: Torx® T8 recess — high torque transfer, virtually zero cam-out.
- Pan Head + Nibs: Wide bearing surface clamps panels tight; under-head nibs bite for a flush, skid-proof seat.
- Finish: Bright-zinc (RoHS) + light oil, baked for hydrogen relief, topped with factory dry-wax for consistent clamp load.
- Bulk Packaging: Sealed master cartons—ideal for sheet-metal shops, appliance assembly & electronics enclosure builds.
Monster Specifications:
- Diameter / Thread: #4-40 UNC, Type F cutting point
- Head Style: Pan with under-head nibs
- Drive Size: Torx T8
- Material: Heat-treated carbon steel
- Finish: Bright zinc — baked & factory wax-lubed
- Cross-Reference: SAE J476 Type F / IFI 136
More Monster Bolts:
• Need other Type F or Type 1/23/25 thread-cutters?
• Looking for PT / Plastite thread-formers?
Explore our full inch-series lineup.
Order Yours Today & Feel the Monster Bolts Difference!
Every bulk carton ships fast from our U.S. warehouse and is backed by Monster Bolts’ quality guarantee and responsive support.